Ever so slightly off topic...
If you're still nostalgic about Spectrum games, I'd strongly suggest you pick up a copy of
The ZX Spectrum Book - 1982 to 199x.
A 256 page book featuring information on 230 Speccy games. Including a single page of information about each year in general. It's the size of a 48k and about the same weight aswell.
There's a pdf sample on the page itself for an idea of what it's like.
Oh yeah, the foreword to the book was done by Sir Clive himself!
I've got the book myself and it's just brilliant. If you can afford the £17.99 + P&P it's well worth it.
Oh, and it was all done by one person, with the exception of getting it printed - that was done professionally.
Only 1000 copies were printed.
Anyways, enough of that advert now...